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我知道在did,didn'tdoesdoesn't,还有几个情态动词后,动词要用原型.能不能给我详细的介绍一下呢.用he改写下面句子,用he做主语:lcanunderstandyouhecanunderstandyou---understand不用加s吗,为什么,是因
题目详情
我知道在did,didn't does doesn't,还有几个情态动词后,动词要用原型.能不能给我详细的介绍一下呢.
用he改写下面句子,用he做主语:
l can understand you
he can understand you---understand不用加s吗,为什么,是因为can是情态动词吗.
l always enjoy a good film
he always enjoys a good film.
l always try to get up early
he always try to gets up early
用he改写下面句子,用he做主语:
l can understand you
he can understand you---understand不用加s吗,为什么,是因为can是情态动词吗.
l always enjoy a good film
he always enjoys a good film.
l always try to get up early
he always try to gets up early
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答案和解析
你说的对啊 助动词(do does did)
和情态动词后面都加原型
因为can是情态动词 所以即使主语有I-->HE.后面的动词还是原型
而always不是
所以改成he为主语时,要用第三人称单数
改的对
和情态动词后面都加原型
因为can是情态动词 所以即使主语有I-->HE.后面的动词还是原型
而always不是
所以改成he为主语时,要用第三人称单数
改的对
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